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285/45 R20 Dunlop SP Sport MAXX RT2 SUV variants
Dunlop SP Sport MAXX RT2 SUV is a summer tyre made in total of 28 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 285/45 R20 is 50mm wider than the narrowest dimension (235) and 10mm narrower than the widest one (295). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (285mm), which results in 128.25mm sidewall height. In 285/45 R20, there is only one possible speed index for Dunlop SP Sport MAXX RT2 SUV - "Y", which is good for speeds up to 300 km/h.
Dunlop SP Sport MAXX RT2 SUV is made in 28 sizes, starting from 235/65 R17 up to 295/35 R21.